750520082 has 8 divisors (see below), whose sum is σ = 1212378636. Its totient is φ = 346393872.

The previous prime is 750520079. The next prime is 750520093. The reversal of 750520082 is 280025057.

It can be written as a sum of positive squares in 2 ways, for example, as 725709721 + 24810361 = 26939^2 + 4981^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14433053 + ... + 14433104.

Almost surely, 2^750520082 is an apocalyptic number.

750520082 is a deficient number, since it is larger than the sum of its proper divisors (461858554).

750520082 is a wasteful number, since it uses less digits than its factorization.

750520082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28866172.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 750520082 is about 27395.6215844795. The cubic root of 750520082 is about 908.7702593827.

The spelling of 750520082 in words is "seven hundred fifty million, five hundred twenty thousand, eighty-two".